Softer Gua Sha Brush Recs (Link to first purchase below)

I bought this gua sha brush on Amazon, and maybe it's just because my skin is so sensitive, but the bristles are painful and irritating. Not great. Does anyone have recs for a brush that works well but that has truly high-quality, softer bristles?

Here's the one I got and am not crazy about, although I do see results - I just pay dearly for them, lol
https://www.amazon.com/dp/B0FDBJK9ML?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1

The effects are satisfactory, it's just uncomfortable.